Element block pseudo-element :after generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block z-index auto margin 0px font-size 16px font-weight normal background transition cursor default width 160px border-radius box-sizing content-box float none position static height auto border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 overflow hidden transform padding 20px